最終更新日:2024/08/05
The allantois is a sausage-shaped structure found in developing embryos.
正解を見る
The allantois is a sausage-shaped structure found in developing embryos.
編集履歴(0)
The allantois is a sausage-shaped structure found in developing embryos.
The allantois is a sausage-shaped structure found in developing embryos.